Here we would like to draw your attention to BBP_TRIGG_ERS transaction code in SAP. As we know it is being used in the SAP SRM(Supplier Relationship Management) module. BBP_TRIGG_ERS is a transaction code used for Output ERS Document in SAP.
It comes under the package BBP_OUT.
Transaction BBP_TRIGG_ERS technical data table
|Purpose||Output ERS Document|